.footer {
    height: 295px;
    background-color: #f6f7f9;
}

.footer-list {
    width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}

.footer-list dt,
.double span {
    font-size: 14px;
    font-weight: 700;
    padding: 15px 0;
}

.footer-list dd {
    font-size: 12px;
    padding: 5px 0;
}

.footer-list dd a {
    color: #444;
}

.footer-list dd a:hover {
    text-decoration: underline;
}

.footer-list .double-left {
    display: inline-block;
    vertical-align: top;
}

.footer-list .double-right {
    display: inline-block;
    vertical-align: top;
    margin-left: 30px;
}

.double-left a,
.double-right a {
    display: block;
    font-size: 12px;
    color: #444;
    padding: 5px 0;
}

.double a:hover {
    text-decoration: underline;
}

.footer-bottom {
    width: 1200px;
    margin: 0 auto;
    margin-top: 25px;
    padding: 20px 0;
    border-top: 1px solid #c8c8c8;
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: #444;
}

.footer-bottom a {
    color: #444;
}

.footer-bottom a:hover {
    color: #0c5ca8;
}

.footer-bottom i {
    font-style: normal;
    margin: 0 10px;
}

.footer-left,
.footer-right,
.footer-mid {
    height: 25px;
    line-height: 25px;
}

.footer-right {
    position: relative;
}

.footer-right .pic-wechat {
    font-size: 20px;
    display: inline-block;
    vertical-align: top;
    color: #c8c8c8;
    margin-left: 10px;
}

.footer-right .pic-wechat:hover {
    color: #62b900;
}

.hide-img {
    display: none;
    position: absolute;
    bottom: 40px;
    right: -155px;
}